Common names from other countries
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Gadiformes (Cods) >
Phycidae (Phycid hakes)
Etymology: Urophycis: Greek, oura = tail + Greek, phyke, pykis, -idos = the female of a fish that lives among algae (Greek = phykon), related with the gudgeon (Ref. 45335).
More on authors: Bean & Dresel.
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
Biển gần đáy; không di cư; Mức độ sâu 0 - 400 m (Ref. 57178). Subtropical; 38°N - 23°N, 98°W - 73°W (Ref. 56856)
Western Central Atlantic: Beaufort, North Carolina south along the coast and into the Gulf of Mexico, where it occurs south off Mexico.
Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ?  range ? - ? cm
Max length : 35.0 cm TL con đực/không giới tính; (Ref. 5232); common length : 25.0 cm TL con đực/không giới tính; (Ref. 5232)
Các tia vây lưng cứng (tổng cộng) : 0; Tia cứng vây hậu môn: 0. Upper limb of the first gill arch with two rakers. A series of dark spots present on the head; a dusky black blotch on the opercle. Lateral line alternately black and white (Ref 26938).
Found onshore but most common in less than 300 m. Shallow-water specimens feed on crustaceans, worms and fish. Moves into bays and coastal waters during colder weather (Ref. 26938). Minimum depth reported taken from Ref. 57178.
Life cycle and mating behavior
Maturities | Sự tái sinh sản | Spawnings | Egg(s) | Fecundities | Ấu trùng
Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990. FAO species catalogue. Vol. 10. Gadiform fishes of the world (Order Gadiformes). An annotated and illustrated catalogue of cods, hakes, grenadiers and other gadiform fishes known to date. FAO Fish. Synop. 125(10). Rome: FAO. 442 p. (Ref. 1371)
IUCN Red List Status (Ref. 130435)
CITES (Ref. 128078)
Not Evaluated
Threat to humans
Harmless
Human uses
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Estimates based on models
Preferred temperature (Ref.
115969): 17.6 - 25.2, mean 21.7 (based on 61 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5044 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00490 (0.00293 - 0.00819), b=3.14 (2.99 - 3.29), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Mức dinh dưỡng (Ref.
69278): 3.7 ±0.55 se; based on food items.
Thích nghi nhanh (Ref.
120179): Trung bình, thời gian nhân đôi của chủng quần tối thiểu là 1.4 - 4.4 năm (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (25 of 100).